Apply new format to snippets and template

snippets/takeRight.md

@@ -5,7 +5,7 @@ tags: array,intermediate
 
 Returns an array with n elements removed from the end.
 
-Use `Array.prototype.slice()` to create a slice of the array with `n` elements taken from the end.
+- Use `Array.prototype.slice()` to create a slice of the array with `n` elements taken from the end.
 
 ```js
 const takeRight = (arr, n = 1) => arr.slice(arr.length - n, arr.length);
@@ -14,4 +14,4 @@ const takeRight = (arr, n = 1) => arr.slice(arr.length - n, arr.length);
 ```js
 takeRight([1, 2, 3], 2); // [ 2, 3 ]
 takeRight([1, 2, 3]); // [3]
-```
+```